It is estimated that approximately 55 million Americans – 22% of the population – suffer from one or more allergic diseases. Allergies are commonly linked to both acute and chronic illnesses, accounting for roughly 10% of patient visits to their physician's office and a leading cause of school absenteeism. To establish effective management of allergy, medical practitioners first identify the source of the allergy, and then choose a course of action to help patients improve theirquality of life.

Learn more about allergy testing methods or peruse information on specific allergens, allergy-related resources, and other practice tools to help you determine the best options for your patients.

Explore information on the fundamentals of allergy and the various allergens that commonly cause reactions. You can also find a doctor in your area, download regional pollen trends, or connect with other allergy sufferers.